HELP!!!!!!!
I am have the same problem that some others are having. We changed the gearing on my 95 from 2.73 to 3.73 and now There is no WOT shift. We have modified Speed sensor data to corespond to the new gears, the normal and performance mode shift points but still no WOT shift. Could some one that knows Tuner CAT help us I see there are several of us with the same problem.
Thanks
TIMEBANDIT

 

Don't know if this helps you any...i got some more info. I was told i need to modify my pull down high, low and normal. Don't know what that is...just something another person suggested that went from 3.23 to 3.73. Suppose to be a place in tuner cat to mod those. and those are MPH and RPM based...or that might be what you were talking about with the performance and regular mode shift points.

Later,
JoMo

 

Have you correctly changed all of the shift tables and torque converter tables to correspond to your new gear ratio?

 

we set rev limit in the ECM constants section via
fuel cut off 1st gear to 6800 rpm
fuel cut off 2nd-6th gear to 6800 rpm
fuel resume 1st gear to 6700 rpm
fuel resume 2nd-6th gear to 6700
set the speedometer scaler for the 3.73 gears
In the tables section we set the following
normal shift points
1-2shift 1000 rpm and 18mph, 2-3 shift 1000 rpm and 35mph, 3-4 shift rpm 1000 and 55mph
performance shift points
1-2shift 1000 rpm and 22mph, 2-3 shift 1000 rpm and 40mph, 3-4 shift rpm 1000 and 65mph
Manual mode same as performance mode

 

Also does anyone have a modded bin for a setup similar to the following.

383 LT1: AFR Heads, Port Matched Intake, 1.6 SS comp rockers, Hooker LT's, Hooker Catback, NO Cat, TB Bypass, 228/238 Cam, 2800 vigilante, Build 4L60E, moser 12bolt w/3.73 Gears , Pulley Kit, 58mm TB and a art carr 4l60E.